Siemens A31915 fault code meaning

Series: G120-CU240B-E-2, G120D

Encoder 1: Configuration error

converter

Meaning: Configuration error for encoder 1.

Possible causes

Source: SINAMICS G120, control unit CU240B-2_CU240E-2 P788; SINAMICS G120D control unit CU240D- 2_CU250D- 2 P947